WoodMaster Draft Blower (#0109731) 3300, 5500 Rear, 434, AFS900, LT90 (#12188) the spring-assisted feature of this

the spring-assisted feature of this linkage effectively increases the force exerted by the solenoid alone

Electrical Connections 2-Pin Screw Connectors for Power and End Switch

Do not exceed accepted flow rates for 1 1/4" nominal copper

with a test strip (no messy chemicals for testing)

Standard High Capacity Output-Compact Design

WoodMaster Draft Blower (#0109731) 3300, 5500 Rear, 434, AFS900, LT90 (#12188) the spring-assisted feature of thisProduct Description This WoodMaster Draft Fan is for the New 434, 3300, 5500 Rear and the LT90, AFS 900. The WoodMaster Draft Fan allows for faster water temperature recovery. This Draft Fan will only fit the models listed. (0109 731)